Oocistos deCryptosporidium parvum em fezes de bezerro infectado experimentalmente / Cryptosporidium parvum oocysts in the feces of experimentally infected calf
Martins-Vieira, M. B. C; Brito, L. A. L; Heller, L.
Arq. bras. med. vet. zootec;
61(6): 1454-1458, dez. 2009. ilus
Artigo
em Português
| VETINDEX
| ID: vti-6179
Resumo
A dose of 5.0x106 Cryptosporidium parvum oocysts was inoculated in a newborn calf. After the inoculation, the feces were daily collected and the presence of oocysts was examined on slides using 0.17% green malachite dye. The total yield reached 1.5x1010 oocysts, with a peak production on the 7th day, confirming the infectious process and the role of calf infection in the potential risk for environmental contamination. (AU)
Biblioteca responsável:
BR68.1
Localização: BR68.1
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